Struct ChainedResolver 

pub struct ChainedResolver { /* private fields */ }

Composes multiple resolvers, trying each in order. The first resolver to return either Ok or a non-Refused error wins; Refused falls through to the next resolver.

Typical use: filesystem first (cheap, deterministic), network second (slower, requires network access).

Implementations

impl ChainedResolver

pub fn new(resolvers: Vec<Arc<dyn EntityResolver>>) -> ChainedResolver

Trait Implementations

impl Debug for ChainedResolver

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl EntityResolver for ChainedResolver

fn resolve( &self, public_id: Option<&str>, system_id: &str, base_uri: Option<&str>, ) -> Result<Vec<u8>, ResolveError>

Resolve an external entity reference.